The correct answer is Establishing clear governance and continuously monitoring CMDB health . A functional CMDB is not achieved simply by loading large quantities of data or deploying discovery tools.
Operationalizing the CMDB requires ownership, standards, data policies, lifecycle controls, class governance, relationship governance, health monitoring, and remediation processes. Discovery is valuable, but without governance it can still create stale, incomplete, duplicated, or poorly related CI data. Allowing teams to freely modify CMDB records creates inconsistency and weakens trust. Populating the CMDB with as much data as possible is also a common failure pattern because excessive, unmanaged data reduces usability and increases maintenance effort. Data Foundations emphasizes trusted, governed, and actionable data. Therefore, the most critical success factor is clear governance combined with continuous CMDB Health monitoring.
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